/* Answera Labs proposal system: ink navy cover, white paper, one blue accent, amber for internal/review states. */
:root {
  --ink: #0D1726; --ink-2: #13203A; --ink-line: #24324A;
  --paper: #FFFFFF; --mist: #F4F6F9; --line: #E3E7ED; --line-2: #D5DBE3;
  --text: #131A26; --muted: #4B5565; --soft: #A9B4C4;
  --accent: #2C5BE0; --accent-deep: #1D44B0; --accent-soft: #E8EEFC;
  --amber: #F2B544; --amber-bg: #FFF4DB; --amber-ink: #7A4B00;
  --ok-bg: #E3F4EA; --ok-ink: #14653A; --err: #9B2C2C;
  --display: 'Space Grotesk', 'Helvetica Neue', Arial, sans-serif;
  --body: Inter, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'JetBrains Mono', ui-monospace, Menlo, monospace;
  --script: Caveat, 'Segoe Script', cursive;
  color-scheme: light;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 72px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body { margin: 0; background: var(--paper); color: var(--text); font-family: var(--body); font-size: 16px; line-height: 1.5; }
a { color: var(--accent); } a:hover { color: var(--accent-deep); }
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
h1, h2, h3 { text-wrap: balance; margin: 0; }
p { margin: 0; }
.wrap { max-width: 1120px; margin: 0 auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.mono { font-family: var(--mono); }
.eyebrow { font-family: var(--mono); font-size: 13px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent); }
.badge { display: inline-block; font-family: var(--mono); font-size: 11px; letter-spacing: 0.06em; text-transform: uppercase; border-radius: 6px; padding: 4px 8px; background: var(--amber-bg); color: var(--amber-ink); }
.badge.ok { background: var(--ok-bg); color: var(--ok-ink); }
.ph { background: var(--amber-bg); color: var(--amber-ink); border-radius: 4px; padding: 0 4px; }
.mark { display: inline-flex; align-items: center; gap: 10px; font-family: var(--display); font-weight: 600; text-decoration: none; color: inherit; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; font: inherit; font-size: 15px; font-weight: 600; min-height: 44px; padding: 10px 18px; border-radius: 10px; border: 1px solid var(--accent); background: var(--accent); color: #FFFFFF; cursor: pointer; text-decoration: none; }
.btn:hover { background: var(--accent-deep); border-color: var(--accent-deep); color: #FFFFFF; }
.btn.secondary { background: var(--paper); color: var(--text); border-color: var(--line-2); }
.btn.secondary:hover { background: var(--mist); color: var(--text); }
.btn:disabled { opacity: 0.55; cursor: default; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---------- Builder ---------- */
.b-top { border-bottom: 1px solid var(--line); background: var(--paper); }
.b-top .wrap { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; padding-block: 14px; }
.b-main { padding-block: 40px 80px; display: flex; flex-direction: column; gap: 28px; }
.b-head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 16px 32px; }
.b-head h1 { font-family: var(--display); font-weight: 600; font-size: clamp(30px, 4vw, 40px); letter-spacing: -0.02em; }
.b-head p { color: var(--muted); max-width: 640px; margin-top: 8px; }
.b-tools { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.b-tools select { font: inherit; font-size: 14px; min-height: 44px; padding: 8px 10px; border: 1px solid var(--line-2); border-radius: 10px; background: var(--paper); color: var(--text); max-width: 260px; }
.b-grid { display: flex; flex-wrap: wrap; gap: 24px; align-items: flex-start; }
.b-form { flex: 999 1 560px; min-width: 0; display: flex; flex-direction: column; gap: 20px; }
.b-side { flex: 1 1 320px; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
@media (min-width: 960px) { .b-side { position: sticky; top: 16px; } }
.card { background: var(--paper); border: 1px solid var(--line); border-radius: 16px; padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.card > h2 { font-family: var(--display); font-size: 20px; font-weight: 600; }
.card > .hint { font-size: 14px; color: var(--muted); margin-top: -8px; }
.row { display: flex; flex-wrap: wrap; gap: 14px; }
.row > .fld { flex: 1 1 220px; }
.fld { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.fld label, .fld .lbl { font-size: 13px; font-weight: 600; }
.fld .hint { font-size: 12px; color: var(--muted); }
.fld input, .fld select, .fld textarea { font: inherit; font-size: 15px; padding: 10px 12px; border: 1px solid #C3CAD4; border-radius: 10px; background: var(--paper); color: var(--text); min-height: 44px; width: 100%; }
.fld textarea { min-height: 88px; resize: vertical; line-height: 1.5; }
.svc { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 16px; padding: 8px 14px; border: 1px solid var(--line); border-radius: 12px; }
.svc.on { border-color: var(--accent); background: #F5F8FF; }
.svc > label { flex: 1 1 220px; display: flex; align-items: center; gap: 12px; min-height: 44px; font-weight: 600; cursor: pointer; }
.svc input[type="checkbox"] { width: 20px; height: 20px; margin: 0; accent-color: var(--accent); }
.svc .pr { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.svc .pr input { width: 120px; font: inherit; font-size: 15px; padding: 9px 11px; border: 1px solid #C3CAD4; border-radius: 10px; min-height: 44px; }
.svc .pr span { font-size: 13px; color: var(--muted); }
.prio { border: 1px solid var(--line); border-radius: 14px; padding: 16px; display: flex; flex-direction: column; gap: 12px; background: var(--mist); }
.prio-h { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.prio-h b { font-family: var(--mono); font-size: 12px; color: var(--accent-deep); }
.linkbtn { font: inherit; font-size: 14px; font-weight: 600; background: none; border: 0; color: var(--err); cursor: pointer; min-height: 44px; padding: 0 6px; }
.chk { display: flex; align-items: center; gap: 10px; font-size: 14px; min-height: 44px; }
.chk input { width: 20px; height: 20px; margin: 0; accent-color: var(--accent); }
.outline { background: var(--ink); color: #FFFFFF; border-radius: 16px; padding: 24px; display: flex; flex-direction: column; gap: 16px; }
.outline .eb { font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--amber); }
.outline .nm { font-family: var(--display); font-size: 22px; font-weight: 600; line-height: 1.2; }
.outline ol { margin: 0; padding-left: 22px; display: flex; flex-direction: column; gap: 4px; color: #E6EBF2; font-size: 15px; }
.outline .tot { border-top: 1px solid var(--ink-line); padding-top: 14px; display: flex; flex-direction: column; gap: 6px; font-size: 14px; }
.outline .tot div { display: flex; justify-content: space-between; gap: 12px; }
.outline .tot span:first-child { color: var(--soft); }
.outline .tot span:last-child { font-weight: 600; font-variant-numeric: tabular-nums; }
.ready { border-radius: 14px; padding: 16px 18px; font-size: 14px; line-height: 1.5; display: flex; flex-direction: column; gap: 6px; }
.ready.no { background: var(--amber-bg); color: #3B2A00; }
.ready.yes { background: var(--ok-bg); color: #0F4D2C; }
.ready ul { margin: 0; padding-left: 18px; }
.toast { min-height: 20px; font-size: 13px; color: var(--ok-ink); }

/* ---------- Proposal ---------- */
.p-review { background: var(--amber-bg); color: #3B2A00; font-size: 13px; text-align: center; padding-block: 8px; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.p-nav { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 5; background: rgba(255,255,255,0.97); border-bottom: 1px solid var(--line); }
.p-nav .wrap { display: flex; align-items: center; gap: 16px; padding-block: 6px; }
.p-nav nav { display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; min-width: 0; }
.p-nav nav a { padding: 12px; line-height: 20px; border-radius: 999px; font-size: 13px; font-weight: 500; color: var(--muted); text-decoration: none; white-space: nowrap; }
.p-nav nav a:hover { background: var(--accent-soft); color: var(--accent-deep); }
body.proposal::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 10; background: var(--paper); }
.sec { padding-block: 64px; border-top: 1px solid var(--line); scroll-margin-top: 56px; }
.sec .wrap { display: flex; flex-direction: column; gap: 36px; }
.sec-h { display: flex; flex-direction: column; gap: 12px; max-width: 760px; }
.sec-h h2 { font-family: var(--display); font-weight: 600; font-size: clamp(30px, 4.4vw, 44px); line-height: 1.08; letter-spacing: -0.02em; }
.sec-h p { font-size: 18px; line-height: 1.6; color: var(--muted); }
.cover { background: var(--ink); color: #FFFFFF; padding-block: 40px 56px; }
.cover .wrap { display: flex; flex-direction: column; gap: 56px; }
.cover .top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 12px; }
.cover .date { font-family: var(--mono); font-size: 13px; color: var(--soft); }
.cover .eb { font-family: var(--mono); font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--amber); }
.cover .for { font-size: 15px; color: var(--soft); margin-top: 20px; }
.cover h1 { font-family: var(--display); font-weight: 600; font-size: clamp(42px, 6.5vw, 80px); line-height: 1.02; letter-spacing: -0.025em; margin-top: 8px; }
.cover .lede { font-size: 20px; line-height: 1.55; color: #C9D2DE; max-width: 640px; margin-top: 20px; }
.cover dl { display: flex; flex-wrap: wrap; gap: 20px 40px; margin: 28px 0 0; }
.cover dt { font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--soft); }
.cover dd { margin: 6px 0 0; font-size: 16px; font-weight: 500; }
.cover .foot { border-top: 1px solid var(--ink-line); padding-top: 28px; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 28px; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { border: 1px solid #33425C; border-radius: 999px; padding: 8px 14px; font-size: 14px; color: #E6EBF2; }
.cover .lbl { font-family: var(--mono); font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--soft); }
.cover .ph { background: #3A3320; color: #F2D38A; }
.cards { display: flex; flex-wrap: wrap; gap: 20px; }
.pcard { flex: 1 1 440px; min-width: 0; border: 1px solid var(--line); border-radius: 16px; padding: 26px; display: flex; flex-direction: column; gap: 16px; }
.pcard .h { display: flex; gap: 12px; align-items: flex-start; }
.num { flex-shrink: 0; width: 32px; height: 32px; border-radius: 999px; background: var(--accent-soft); color: var(--accent-deep); display: flex; align-items: center; justify-content: center; font-family: var(--mono); font-size: 13px; }
.pcard h3 { font-family: var(--display); font-size: 21px; font-weight: 600; line-height: 1.25; margin-top: 4px; }
.quote { margin: 0; border-radius: 12px; padding: 16px 20px; background: var(--mist); display: flex; flex-direction: column; gap: 8px; }
.quote.pending { background: #FFF8E6; border: 1px solid var(--amber); }
.quote blockquote { margin: 0; font-size: 16px; line-height: 1.55; font-style: italic; }
.quote figcaption { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.k { font-size: 12px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.callout { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: baseline; background: var(--accent-soft); border-radius: 14px; padding: 18px 22px; text-decoration: none; color: var(--text); }
.callout .mono { font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--accent-deep); }
.callout span:last-child { flex: 1 1 400px; font-size: 16px; line-height: 1.55; }
.cols { display: flex; flex-wrap: wrap; gap: 32px 48px; }
.cols > div { flex: 1 1 440px; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
.cols h3, .h3 { font-family: var(--display); font-size: 22px; font-weight: 600; }
.ticks { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 12px; font-size: 15px; line-height: 1.5; }
.ticks li { display: flex; gap: 10px; }
.ticks svg { flex-shrink: 0; margin-top: 2px; }
.steps { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 16px; }
.steps li { display: flex; gap: 16px; font-size: 15px; line-height: 1.5; }
.steps .t { flex-shrink: 0; font-family: var(--mono); font-size: 12px; color: var(--accent-deep); background: var(--accent-soft); border-radius: 6px; padding: 4px 8px; height: fit-content; }
.findings { margin: 0; padding: 0; list-style: none; display: flex; flex-direction: column; gap: 16px; counter-reset: f; }
.findings li { display: flex; gap: 14px; font-size: 15px; line-height: 1.55; }
.findings li::before { counter-increment: f; content: counter(f); flex-shrink: 0; width: 26px; height: 26px; border-radius: 999px; background: var(--accent); color: #FFFFFF; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; }
.price-bar { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px; background: var(--mist); border-radius: 14px; padding: 22px 28px; }
.price-bar .v { font-family: var(--display); font-size: 30px; font-weight: 600; margin-top: 4px; font-variant-numeric: tabular-nums; }
.price-bar .v small { font-family: var(--body); font-size: 15px; font-weight: 500; color: var(--muted); }
.cpc { display: flex; flex-direction: column; gap: 18px; border: 1px solid var(--line); border-radius: 16px; padding: 26px; }
.cpc .r { display: flex; flex-direction: column; gap: 8px; }
.cpc .top { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: baseline; gap: 4px 16px; }
.cpc .val { font-family: var(--display); font-size: 18px; font-weight: 600; font-variant-numeric: tabular-nums; }
.cpc .bar { height: 10px; border-radius: 999px; background: #EEF1F4; overflow: hidden; }
.cpc .bar i { display: block; height: 100%; border-radius: 999px; background: var(--accent); }
.dark { background: var(--ink); color: #FFFFFF; border-radius: 20px; padding: 32px; display: flex; flex-direction: column; gap: 24px; }
.dark .mono { font-size: 12px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--amber); }
.dark h3 { font-family: var(--display); font-size: clamp(26px, 3.4vw, 36px); font-weight: 600; letter-spacing: -0.02em; }
.tl { margin: 0; padding: 0; list-style: none; display: flex; flex-wrap: wrap; gap: 12px; }
.tl li { flex: 1 1 200px; background: var(--ink-2); border: 1px solid var(--ink-line); border-radius: 14px; padding: 18px; display: flex; flex-direction: column; gap: 6px; }
.tl .when { font-family: var(--mono); font-size: 12px; color: var(--soft); }
.tiles { display: flex; flex-wrap: wrap; gap: 16px; }
.tile { flex: 1 1 280px; border: 1px solid var(--line); border-radius: 16px; padding: 24px; display: flex; flex-direction: column; gap: 8px; }
.tile.fill { background: var(--mist); border-color: transparent; }
.tile .big { font-family: var(--display); font-size: 40px; font-weight: 600; letter-spacing: -0.02em; }
.tile p { font-size: 15px; line-height: 1.6; color: var(--muted); }
.team { display: flex; flex-direction: column; gap: 12px; }
.team div { display: flex; align-items: center; gap: 14px; }
.av { width: 48px; height: 48px; border-radius: 999px; background: var(--ink); color: #FFFFFF; display: flex; align-items: center; justify-content: center; font-family: var(--display); font-weight: 600; }
.inv { border: 1px solid var(--line); border-radius: 16px; overflow-x: auto; }
.inv .in { min-width: 640px; }
.inv .hd, .inv .ln { display: grid; grid-template-columns: 2fr 4fr 2fr; gap: 16px; padding: 16px 20px; font-size: 15px; line-height: 1.5; }
.inv .hd { background: var(--mist); font-size: 12px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); }
.inv .ln { border-top: 1px solid var(--line); }
.inv .ln > span:last-child, .inv .hd > span:last-child { text-align: right; }
.inv .ln small { display: block; font-size: 13px; color: var(--muted); }
.totals { display: flex; flex-wrap: wrap; gap: 16px; }
.totals > div { flex: 1 1 240px; border-radius: 16px; padding: 24px; display: flex; flex-direction: column; gap: 6px; background: var(--mist); }
.totals > div.d { background: var(--ink); color: #FFFFFF; }
.totals .k2 { font-size: 12px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.totals .d .k2, .totals .d small { color: var(--soft); }
.totals .v { font-family: var(--display); font-size: 32px; font-weight: 600; font-variant-numeric: tabular-nums; }
.totals small { font-size: 14px; color: var(--muted); }
.sign { border: 1px solid var(--line-2); border-radius: 20px; padding: 32px; display: flex; flex-direction: column; gap: 24px; }
.sign .two { display: flex; flex-wrap: wrap; gap: 28px; }
.sign form, .sign .agency, .sign .done { flex: 1 1 420px; min-width: 0; display: flex; flex-direction: column; gap: 14px; }
.sign .agency { background: var(--mist); border-radius: 16px; padding: 24px; }
.sign .done { background: #EEF8F1; border: 1px solid #A8D5B9; border-radius: 16px; padding: 24px; }
.sig { font-family: var(--script); font-size: 30px; border-bottom: 1px solid #C3CAD4; padding-bottom: 6px; min-height: 46px; }
.sign input#s-sig { font-family: var(--script); font-size: 26px; min-height: 60px; }
.msa { columns: 2 420px; column-gap: 56px; }
.msa h3 { font-family: var(--display); font-size: 17px; font-weight: 600; margin: 26px 0 8px; break-after: avoid; }
.msa h3:first-child { margin-top: 0; }
.msa p, .msa li { font-size: 14px; line-height: 1.65; color: #2E3746; margin: 0 0 10px; }
.msa ul { margin: 0 0 10px; padding-left: 20px; }
.msa b { font-weight: 600; color: var(--text); }
.msa .caps { font-size: 12.5px; }
.sow { background: var(--mist); border-radius: 16px; padding: 28px; display: flex; flex-direction: column; gap: 16px; }
.sow dl { margin: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px 32px; }
.sow dt { font-size: 12px; font-weight: 600; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); }
.sow dd { margin: 4px 0 0; font-size: 15px; }
.empty { padding-block: 120px; text-align: center; display: flex; flex-direction: column; gap: 16px; align-items: center; }